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Inventor
RIDER STEFAN G
US
2 patents
Patents
2 patents
US6934993B1
Aug 30, 2005
Extraction cleaning machine with agitation brushes
BISSELL HOMECARE INC
20 citations
90
US6532619B2
Mar 18, 2003
Extraction cleaner and agitator therefor
BISSELL HOMECARE INC
24 citations
89